✦ LIBER ✦
Reduction by Electron and Hydride Attachment to Doubly Charged Heterocyclic Cations in Fast-atom Bombardment Mass Spectrometry. Influence of the Matrix
✍ Scribed by Pilar Cabildo; Rosa Claramunt; Dionisia Sanz; José Elguero; Christine Enjalbal; Jean-Louis Aubagnac
- Publisher
- John Wiley and Sons
- Year
- 1996
- Tongue
- English
- Weight
- 308 KB
- Volume
- 10
- Category
- Article
- ISSN
- 0951-4198
No coin nor oath required. For personal study only.
✦ Synopsis
A study of the fast-atom bombardment spectra of positive ions which result from doubly charged heterocyclic cationic compounds shows the influence of the matrix on the nature of the spectrum. While two reduction reactions are encountered with glycerol (electron and hydride anion attachment), the spectrum obtained with rn-nitrobenzyl alcohol only contains three expected ions with significant abundance, viz. the doubly charged cation, the deprotonated cation and the adduct ion with a bromide anion.